I was considering the DIY route, but the cost of an amp, drivers, wireless receiver, and building a sub make it way over $200 for something halfway decent. This seems like one of those times when mass produced is the most cost effective.

I just want to pick up something for my girlfriend so she can enjoy her internet radio streaming and movies from bed without having to run a long wire to her laptop.

I think there's a logitech offering in this price range, but it seems the klipsch are a better choice.